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Yamaha PSR-190 Portable Electronic Keyboard With Soft Case With European Plug | eBay
Yamaha PSR-SX900 61-key High-Level Arranger keyboard Yamaha Portable Keyboards The PSR-SX900 is the flagship in the PSR-SX Series. Surpassed only by the Genos, this power-house songwriting and performance keyboard features never before
A Neophyte's Review of Yamaha's PSR-E373 Piano Keyboard - GeekDad